codehat.com.sg - dns.ninja

codehat.com.sg

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:42c5🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:a41d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.197Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.29🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSace.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A2803:f800:50::6ca2:c341🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRace.ns.cloudflare.com
A2a06:98c1:50::ac40:2341🇺🇸 Cloudflare2a06:98c1:50::/45
PTRace.ns.cloudflare.com
A108.162.195.65🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A162.159.44.65Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A172.64.35.65🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
NSkelly.ns.cloudflare.com
A2606:4700:50::a29f:265b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkelly.ns.cloudflare.com
A2803:f800:50::6ca2:c25b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkelly.ns.cloudflare.com
A2a06:98c1:50::ac40:225b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkelly.ns.cloudflare.com
A108.162.194.91🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkelly.ns.cloudflare.com
A162.159.38.91Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkelly.ns.cloudflare.com
A172.64.34.91🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkelly.ns.cloudflare.com
MXmail.codehat.com.sg ⭐
A162.144.1.71🇺🇸 EIGI162.144.0.0/16 Unified Layer
PTR162-144-1-71.unifiedlayer.com
TXTv=spf1 include:_spf.mailersend.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.66.197, 172.67.164.29
IPv6 hints2606:4700:3032::6815:42c5, 2606:4700:3032::ac43:a41d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOAace.ns.cloudflare.comdns@cloudflare.com serial=2406711853

com.sg

DNSSEC⚠️ Not signed
NSds.sgnic.sg ⭐
NSdsany2.sgnic.sg ⚠️ Not in parent delegation
NSdsany3.sgnic.sg ⚠️ Not in parent delegation
NSdsany4.sgnic.sg ⚠️ Not in parent delegation
NSpch.sgzones.sg ⚠️ Not in parent delegation
SOAds.sgnic.sgdna@sgnic.sg serial=2607040430

Subdomains

mail.codehat.com.sg

Same first word

codehat.com
codehat.com.sg
codehat.de
codehat.cn
codehat.net

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dohatec.com

DNS History

9 records (7 active, 2 former)

NSace.ns.cloudflare.comkelly.ns.cloudflare.comMXmail.codehat.com.sgA104.21.66.197172.67.164.292606:4700:3032::6815:42c52606:4700:3032::ac43:a41d172.64.80.12606:4700:130:436c:6f75:6466:6c61:7265
●NSace.ns.cloudflare.com2026-02-15 → 2026-07-04 · 2 obs
● 2026-02-15 15:43:14
● 2026-07-04 04:55:26
●NSkelly.ns.cloudflare.com2026-02-15 → 2026-07-04 · 2 obs
● 2026-02-15 15:43:14
● 2026-07-04 04:55:26
●MXmail.codehat.com.sg2026-02-15 → 2026-07-04 · 2 obs
● 2026-02-15 15:43:14
● 2026-07-04 04:55:26
●A104.21.66.1972026-02-15 → 2026-07-04 · 5 obs
● 2026-02-15 15:43:14
○ 2026-02-16 09:01:00
○ 2026-02-24 11:52:02
● 2026-03-17 14:10:00
● 2026-07-04 04:55:26
○A172.64.80.12026-02-16 → 2026-02-24 · 5 obs
○ 2026-02-15 15:43:14
● 2026-02-16 09:01:00
● 2026-02-24 11:52:02
○ 2026-03-17 14:10:00
○ 2026-07-04 04:55:26
●A172.67.164.292026-02-15 → 2026-07-04 · 5 obs
● 2026-02-15 15:43:14
○ 2026-02-16 09:01:00
○ 2026-02-24 11:52:02
● 2026-03-17 14:10:00
● 2026-07-04 04:55:26
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-16 → 2026-02-24 · 5 obs
○ 2026-02-15 15:43:14
● 2026-02-16 09:01:00
● 2026-02-24 11:52:02
○ 2026-03-17 14:10:00
○ 2026-07-04 04:55:26
●A2606:4700:3032::6815:42c52026-02-15 → 2026-07-04 · 5 obs
● 2026-02-15 15:43:14
○ 2026-02-16 09:01:00
○ 2026-02-24 11:52:02
● 2026-03-17 14:10:00
● 2026-07-04 04:55:26
●A2606:4700:3032::ac43:a41d2026-02-15 → 2026-07-04 · 5 obs
● 2026-02-15 15:43:14
○ 2026-02-16 09:01:00
○ 2026-02-24 11:52:02
● 2026-03-17 14:10:00
● 2026-07-04 04:55:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sgns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg...10 records
codehat.com.sgace.ns.cloudflare.com, kelly.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.91

NS records: ace.ns.cloudflare.com, kelly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codehat.com.sg (unsigned zone)

⏱️ Timing

Total: 611ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.164.29, 104.21.66.197
AAAA22606:4700:3032::ac43:a41d, 2606:4700:3032::6815:42c5
NS2ace.ns.cloudflare.com, kelly.ns.cloudflare.com
MX1mail.codehat.com.sg (pri: 10)
TXT1v=spf1 include:_spf.mailersend.net ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ace.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 10

In-bailiwick: 8 (pch.sgzones.sg, pch.sgzones.sg, dsany2.sgnic.sg...)

Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)

Analysis

Hierarchy

mail.codehat.com.sg is delegated beneath codehat.com.sg.

IP Addresses

codehat.com.sg points to the four IP addresses 104.21.66.197, 172.67.164.29, 2606:4700:3032::6815:42c5 and 2606:4700:3032::ac43:a41d.

Additional host names — m.bk8vip.app, weboword.com, prijzen.be and two others — share IP numbers with codehat.com.sg.

Name Servers

codehat.com.sg has two authoritative name servers — ace.ns.cloudflare.com and kelly.ns.cloudflare.com.

codehat.com.sg shares its name server setup with other domains, including musicnowfestival.org, hamptonpeak.com, kenyaguides.co.ke and two others.

There is at least partial name server overlap between codehat.com.sg and other domains — circuitolinks.com, leadx.in, checandosuaentrega.shop and two more among them.

These name servers tend to appear in combination with the name servers violet.ns.cloudflare.com, ignacio.ns.cloudflare.com, betty.ns.cloudflare.com and corey.ns.cloudflare.com.

Host names with 6 IP numbers:

ace.ns.cloudflare.com points to 108.162.195.65, 162.159.44.65, 172.64.35.65 and 3 other IP addresses.

kelly.ns.cloudflare.com points to 108.162.194.91, 162.159.38.91, 172.64.34.91 and 3 other IP addresses.

Mail Servers

codehat.com.sg has one mail server: mail.codehat.com.sg.

mail.codehat.com.sg points to one IP number — 162.144.1.71.